Answer:
c.The sun is closer to vinus than it is to mars
Explanation:
The law that validates your answer is the law of (blank) , which states that (Blank)
.
Complete this sentence. The melting point of a sample will ____________ when the size of the sample increases. (3 points)
1. decrease
2. increase
3.stay the same
4. be unable to be determined
Answer:
Answer is Option 1. decreases
___________ telescopes are the cheapest and easiest to produce.
A.
Refracting
B.
Reflecting
Answer:
B reflecting
have a great day
Answer: Its B
Explanation: I just took the test
Countries around the world are trying to slow down or reverse the effects of climate change. Based on what you know about the greenhouse effect, which of the following actions would be likely to slow the rise in Earth's average temperature?
Answer:
Greenhouse gases would warm the earth up causing global warming
Explanation:
To solve this we must be knowing each and every concept related to greenhouse effect. Therefore, greenhouse effect would be likely to slow the rise in Earth's average temperature.
What is greenhouse effect?The Earth's surface is heated by the greenhouse effect all the way up to the troposphere. Higher concentrations of methane, carbon dioxide, and other gases cause it to occur.
The energy from the sun's heat is reflected back into space as infrared radiation when the Earth's surface cools. The concentrated gases inside the greenhouse effect absorb energy, raising the earth's temperature as a result. Thus, there is a link between the global warming and the greenhouse effect. Greenhouse effect would be likely to slow the rise in Earth's average temperature.
Therefore, greenhouse effect would be likely to slow the rise in Earth's average temperature.
To know more about greenhouse effect, here:
https://brainly.com/question/13390232
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A block kept on a frictionless horizontal surface is acted upon by a force of 100 N, as shown in the figure. What magnitude of force must be applied on the block from the opposite direction to stop its motion?
blocksmooth
A.
50 N
B.
75 N
C.
100 N
D.
200 N
Answer: I did this before in school but I’m not too clear. I do think it’s 100N.
Correct me if I’m wrong :}
Answer:
The answer will be C
Explanation: